Richard N. L. Andrews, Raymond J. Burby, and Alvis G. Turner. Center for Urban and Regional Studies, The University of North Carolina at Chapel Hill, and Conservation Foundation of North Carolina, 1985. 186 pp. CURS Report No. 85-03. For information write to: Institute for Environmental Studies, Campus Box 7410, Rosenau Hall, The University of North Carolina, Chapel Hill, NC 27599-7410.